Nonstop flight route between Dali, Yunnan, China and Oakham, England, United Kingdom:

About this route:

A direct, nonstop flight between Dali Airport (DLU), Dali, Yunnan, China and RAF Cottesmore (OKH), Oakham, England, United Kingdom would travel a Great Circle distance of 5,256 miles (or 8,459 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Dali Airport and RAF Cottesmore, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Dali Airport and RAF Cottesmore. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Dali Airport (DLU):

• Dali Airport handled 274,486 passengers last year.
• In addition to being known as "Dali Airport", other names for DLU include "大理机场" and "Dàlǐ Jīchǎng".
• Dali Airport (DLU) currently has only 1 runway.
• Because of Dali Airport's high elevation of 7,050 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DLU. Combined with a high temperature, this could make DLU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Dali Airport (DLU) is Chañaral Airport (CNR), which is located 11,871 miles (19,105 kilometers) away in Chañaral, Atacama Region, Chile.
• The closest airport to Dali Airport (DLU) is Lijiang Sanyi Airport (LJG), which is located 71 miles (115 kilometers) N of DLU.

Facts about RAF Cottesmore (OKH):

• The closest airport to RAF Cottesmore (OKH) is East Midlands Airport (EMA), which is located 29 miles (47 kilometers) WNW of OKH.
• The station became a satellite to RAF Wittering on 31 March 2011 with a civic parade and flypast to mark the disbandment of No 1 Sqn RAF, 800 NAS, 801 NAS and JFH.
• In July 2011 Defence Secretary Liam Fox announced plans for it to be the airfield for one of five of the Army's Multi-Role Brigades.
• The motto "We rise to our obstacles" is both a reference to the Cottesmore Hunt and was intended to convey the spirit with which the Royal Air Force confronts difficulties.
• The furthest airport from RAF Cottesmore (OKH) is Dunedin International Airport (DUD), which is located 11,813 miles (19,011 kilometers) away in Dunedin, Otago, New Zealand.
• The 316th Troop Carrier Group began to arrive at Cottesmore on 15 February 1944 when 52 C-47 and C-53 transports began flying in from Borizzo Afld., Sicily.
• In early December 2009, it was announced the station would close due to funding cut-backs, in part to help pay for additional helicopters for British operations in Afghanistan.
• RAF Cottesmore (OKH) currently has only 1 runway.
• RAF Cottesmore opened on 11 March 1938.
• These units remained in residence until a few days before the outbreak of war in 1939 when they were sent to RAF Cranfield to serve as a pool providing replacements for combat losses.
• Because of RAF Cottesmore's relatively low elevation of 463 feet, planes can take off or land at RAF Cottesmore at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Cottesmore's Hampdens' first trespass into hostile airspace was a leaflet dropping operation over northern France.